Add doc for NetworkScore#getLegacyInt

Test: comment-only change
Fixes: 184786246
Change-Id: I8306f01f3d247986683e272074047e3ad190f68e
1 file changed
tree: 6eddb1f56b1f0e46741212ab9fc86c65a10a54b4
  1. framework/
  2. service/
  3. test/
  4. OWNERS
  5. TEST_MAPPING